0 ratings
Item #:
210946244
10Pcs/Lot Bf862, 215 Bf862 Jfet N-Chan 20V Sot-23 Best New 2026 High for Reliable Electronic Component, Precision, Stable Performance
Item #:
210946244
RWF 50374
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
Order now and get it around Friday, August 28
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Our products are made with top-of-the-line electronics components, ensuring reliable and long-lasting performance.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Performance
Engineered for high precision, the BF862 JFET delivers stable performance, making it ideal for sensitive electronic applications where accuracy is paramount.
High Reliability
Designed for dependability, these components ensure consistent operation under varying conditions, addressing common failure issues in electronic circuits.
Bulk Quantity Advantage
With 10 pieces per lot, buyers enjoy cost-effectiveness and convenience, perfect for both hobbyists and professionals needing multiple units for projects.
Product Details
- 🍀 HIGH FOR QUALITY ELECTRONICS COMPONENTS: Our products are made with top-of-the-line electronics components, ensuring reliable and long-lasting performance
- 🍀 EASY TO INSTALL AND USE: Our electronics products are designed to be user-friendly, with clear instructions and simple installation processes
- 🍀 VERSATILE APPLICATIONS: Our electronics products can be used in a variety of applications, including industrial, automotive, and household electronics
- 🍀 EXCEPTIONAL CUSTOMER SUPPORT: We pride ourselves on providing exceptional customer support, with a knowledgeable team available to answer any questions or concerns
| Brand Name | MAANIHTYUW |
| Manufacturer | MAANIHTYUW |
| Part Number | MAANIHTYUW-MZ141927 |
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
-
Electronics Hobbyists
Ideal for DIY projects requiring stable performance in small electronic circuits and devices.
-
Circuit Designers
Suitable for engineers designing amplifiers and switches that require high reliability and precision components.
-
Learning Students
Beneficial for students learning about transistor applications in electronics, providing hands-on experience with JFETs.
-
High-Power Applications
Not suitable for use in high-power circuits due to voltage limitations and performance specifications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications are best suited for the BF862 JFET N-Channel?
Answer: The BF862 JFET N-Channel is ideal for a variety of applications including RF amplifiers, low-noise amplifiers, and general-purpose switching tasks. Its low noise and stable performance make it particularly suitable for precision audio circuits and sensitive signal processing. Utilizing this component in circuits requiring high input impedance and low distortion will yield optimal results. -
Question:
What should I consider when using the BF862 in my projects?
Answer: When integrating the BF862 into your projects, pay close attention to its maximum voltage rating of 20V and ensure you don’t exceed this limit. Proper biasing and bias point selection are crucial to maintain performance and stability. Furthermore, using this JFET in environments with minimal thermal variation will enhance its reliability and precision in electronic applications. -
Question:
How does the BF862 compare to other JFETs?
Answer: The BF862 is well-regarded for its low noise characteristics compared to other N-channel JFETs, making it an excellent choice for audio and radio frequency applications. Its design allows for greater stability and precision in signal amplification, particularly in low-level signals. For researchers and engineers, the BF862 represents a robust option when selecting components for delicate electronic projects. -
Question:
Can I use the BF862 for low-pass filter designs?
Answer: Yes, the BF862 can be effectively used in low-pass filter designs. Its low noise and stable performance characteristics facilitate the attenuation of high-frequency signals while allowing low frequencies to pass through. This makes it suitable for audio filtering applications, ensuring that only the desired signals are amplified while unwanted noise is suppressed. -
Question:
What is the lead configuration of the BF862?
Answer: The BF862 features a SOT-23 package, which includes three leads that are designated as Gate (G), Drain (D), and Source (S). Understanding the lead configuration is essential for proper circuit integration. Connecting the leads correctly will optimize the performance of your JFET in any application, ensuring it meets the intended specifications. -
Question:
Is the BF862 suitable for both amateur and professional use?
Answer: Absolutely! The BF862 is highly versatile, making it suitable for both amateur hobbyists and professional engineers. Its stable performance and reliability allow for its use in DIY projects or commercial electronic designs alike. Whether you're designing a low-noise amplifier for personal use or a critical component for a commercial product, the BF862 meets diverse needs. -
Question:
What is the significance of the BF862's low noise figure?
Answer: The low noise figure of the BF862 is significant because it minimizes interference, leading to clearer signal amplification in sensitive applications. This feature is crucial in audio equipment, radio frequency transmitters, and receivers, ensuring that the final output maintains fidelity. Selecting components with low noise figures allows engineers to achieve high-quality performance across various electronic devices. -
Question:
How should I handle the BF862 to prevent damage?
Answer: To prevent damage while handling the BF862 JFET, ensure you work in an anti-static environment and use appropriate grounding techniques. Properly storing and handling the component will safeguard against ESD (electrostatic discharge) damage. When integrating it into a circuit, be cautious of excessive heat and ensure that the applied voltage remains within specified limits to avoid failure. -
Question:
What ensures the precision performance of the BF862?
Answer: The precision performance of the BF862 is ensured by its design, optimized for low noise and stable parameter distributions. This makes it a reliable choice for precision analog applications that require accurate signal processing. Factors such as temperature stability, consistent electrical characteristics, and rigorous manufacturing processes contribute to its reputation as a top-performing electronic component. -
Question:
Where can I buy the BF862 JFET N-Channel in Rwanda?
Answer: You can purchase the BF862 JFET N-Channel from Ubuy in Rwanda. Ubuy offers a wide selection of reliable electronic components, including the 10Pcs/Lot BF862, ensuring you have access to high-quality parts for your projects. Whether you are assembling circuits for home use or professional projects, Ubuy provides a convenient platform to acquire these essential components.
MAANIHTYUW Additive Manufacturing Products Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
RWF 50374
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High-quality electronics with reliable performance.
- User-friendly design for easy installation.
- Versatile applications in various fields.
- Dedicated customer support for immediate assistance.
- Proven durability for long-term use.
- Ideal for industrial, automotive, and household needs.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.